CVE-2026-6476
HighAdvisory
Published 14 May 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.2
- base score, highest
- EPSS
- 0.003
- 21st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 123
- of 17,781 indexed, latest versions
- Container images
- 105
- deployed by those charts
- Fix available
- 6 of 10
- affected packages
PostgreSQL pg_createsubscriber allows SQL injection via subscription name
Carried by container images the latest versions of 123 of 17,781 indexed charts deploy, on 105 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| postgresql-17deb | 17.5-1, 17.5-1.pgdg130+1, 17.6-0+deb13u1, 17.6-1build1+5 more | 17.10-0+deb13u1, 17.10-0ubuntu0.25.10.1 | 30 |
| postgresql-12deb | 12.7-0ubuntu0.20.04.1, 12.8-0ubuntu0.20.04.1, 12.9-0ubuntu0.20.04.1, 12.11-0ubuntu0.20.04.1+2 more | no fix listed | 17 |
| postgresql-14deb | 14.3-1.pgdg22.04+1, 14.4-0ubuntu0.22.04.1, 14.5-0ubuntu0.22.04.1, 14.6-1.pgdg22.04+1+5 more | 14.23-0ubuntu0.22.04.1 | 13 |
| postgresql18apk | 18.1-r0, 18.2-r0, 18.3-r0 | 18.4-r0 | 11 |
| postgresql17apk | 17.2-r0, 17.4-r0, 17.5-r0, 17.6-r0+2 more | 17.10-r0 | 10 |
| postgresqlbitnami | 17.2.0-1, 17.2.0-4, 17.4.0-9, 17.5.0-9+4 more | 17.10.0 | 8 |
| postgresql-10deb | 10.6-0ubuntu0.18.04.1, 10.10-0ubuntu0.18.04.1, 10.12-0ubuntu0.18.04.1, 10.14-0ubuntu0.18.04.1+1 more | no fix listed | 6 |
| postgresql-16deb | 16.2-1ubuntu4, 16.6-0ubuntu0.24.04.1, 16.9-0ubuntu0.24.04.1, 16.10-0ubuntu0.24.04.1+1 more | 16.14-0ubuntu0.24.04.1 | 6 |
| postgresql-9.5deb | 9.5.10-0ubuntu0.16.04, 9.5.14-0ubuntu0.16.04 | no fix listed | 3 |
| postgresql-9.3deb | 9.3.22-0ubuntu0.14.04 | no fix listed | 1 |
- OSV records
- ALPINE-CVE-2026-6476BIT-postgresql-2026-6476DEBIAN-CVE-2026-6476UBUNTU-CVE-2026-6476
- Also known as
- USN-8294-1
Charts affected
123 by stars
Container images carrying it
105 by charts deploying them
A fixed version is listed for 6 of the 10 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| bitnamilegacy/ | 926356130b77 | postgresql | 17.10.0 | 11 |
| bitnamilegacy/ | 42a8200d3597 | postgresql | 17.10.0 | 5 |
| bitnamilegacy/ | de520acd66fc | postgresql | 17.10.0 | 4 |
| opencsghq/ | 57def8e77d0f | postgresql17 | 17.10-r0 | 3 |
| apache/ | ae0b86d3c4d0 | postgresql-16 | 16.14-0ubuntu0.24.04.1 | 2 |
| fireflyiii/ | fe4ecec4c2ba | postgresql-17 | 17.10-0+deb13u1 | 2 |
| fireflyiii/ | ab52bf932546 | postgresql-17 | 17.10-0+deb13u1 | 2 |
| freeradius/ | 21c8bfa904d8 | postgresql-10 | no fix listed | 2 |
| kurento/ | 03c0d34d0828 | postgresql-16 | 16.14-0ubuntu0.24.04.1 | 2 |
| omecproject/ | cfdb566dd949 | postgresql-9.5 | no fix listed | 2 |
| opendatacube/ | 668cbb41473c | postgresql-16 | 16.14-0ubuntu0.24.04.1 | 2 |
| ghcr.io/ | 5be52524664c | postgresql-14 | 14.23-0ubuntu0.22.04.1 | 2 |
| ghcr.io/ | 5f545698e907 | postgresql-14 | 14.23-0ubuntu0.22.04.1 | 2 |
| alpine/ | 39824ef2b7fc | postgresql18 | 18.4-r0 | 1 |
| appwrite/ | 1aaa70127114 | postgresql18 | 18.4-r0 | 1 |
| arunvelsriram/ | 655ad18fd8d6 | postgresql-16 | 16.14-0ubuntu0.24.04.1 | 1 |
| bitnamilegacy/ | 687034f33da6 | postgresql | 17.10.0 | 1 |
| bitnamilegacy/ | 85198aae0aed | postgresql | 17.10.0 | 1 |
| bitnamilegacy/ | cf63048c9209 | postgresql | 17.10.0 | 1 |
| bitnamilegacy/ | e6fa49bb0347 | postgresql | 17.10.0 | 1 |
| bitnamilegacy/ | fb3806e823c2 | postgresql | 17.10.0 | 1 |
| blackducksoftware/ | 90cca32de2cc | postgresql18 | 18.4-r0 | 1 |
| boky/ | aafc77238423 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| castopod/ | 4e4f0440520f | postgresql-17 | 17.10-0+deb13u1 | 1 |
| chiefonboarding/ | 59bc7aa60fe7 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| coturn/ | f4c2af06c3c5 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| cr0hn/ | 14482d0bc4a1 | postgresql17 | 17.10-r0 | 1 |
| dalibo/ | 2a0b749c2f7f | postgresql18 | 18.4-r0 | 1 |
| docuseal/ | 7493fd7f6728 | postgresql18 | 18.4-r0 | 1 |
| eclipseaerios/ | e7f5ba0bc64d | postgresql-17 | 17.10-0+deb13u1 | 1 |
| freeradius/ | af6fd34a5b78 | postgresql-14 | 14.23-0ubuntu0.22.04.1 | 1 |
| galaxy/ | 8e577a626dfd | postgresql-9.3 | no fix listed | 1 |
| geoscienceaustralia/ | f4039b45572a | postgresql-10 | no fix listed | 1 |
| grafana/ | 499851658393 | postgresql17 | 17.10-r0 | 1 |
| huginn/ | c794eddc7b47 | postgresql-10 | no fix listed | 1 |
| library/ | b7faa1653c39 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| library/ | aadf2c0696f5 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| library/ | da5aee29682d | postgresql-17 | 17.10-0+deb13u1 | 1 |
| library/ | 4d3fa1c0db9a | postgresql18 | 18.4-r0 | 1 |
| linkstackorg/ | 1c8b05399ee4 | postgresql17 | 17.10-r0 | 1 |
| lissy93/ | d3c95edc0a8b | postgresql18 | 18.4-r0 | 1 |
| lsstsqre/ | b75bf8aaafa4 | postgresql-12 | no fix listed | 1 |
| mediagis/ | c15e941485ef | postgresql-12 | no fix listed | 1 |
| mediagis/ | d0eae7b51374 | postgresql-14 | 14.23-0ubuntu0.22.04.1 | 1 |
| mindsdb/ | 163011c09299 | postgresql-17 | 17.10-0+deb13u1 | 1 |
| netboxcommunity/ | 3d652dca5351 | postgresql-14 | 14.23-0ubuntu0.22.04.1 | 1 |
| novosga/ | 34b9acbe6e51 | postgresql18 | 18.4-r0 | 1 |
| octoboxio/ | d909041c46eb | postgresql18 | 18.4-r0 | 1 |
| omecproject/ | d109a8e57e71 | postgresql-9.5 | no fix listed | 1 |
| opendatacube/ | 120457ffcd69 | postgresql-16 | 16.14-0ubuntu0.24.04.1 | 1 |